SECTION Macrouris Schlecter 1913

TYPE: = Bulbophyllum glacum Schlechter 1913

Synonyms Sect. Hedyothyrsus Schlechter 1912; Sect. Ischnopus Schlechter 1913;

Characterized by the elongated sympodia which are seldom erect, sometimes creeping and often loosely pendent, The rhizome is always slender with distinct pseudobulbs and have delicate inflorescence are mostly multi-flowered but there is a single flowered species. The delicate flowers are white to whitish, often with a yellowish to reddish lip which are always simple in shape, The seplas are tailed and the collkumn is very much shortened with short stelida and a long, narrow foot.

1. Bulbophyllum callichroma Schltr. 1913 Indonesia and New Guinea

2. Bulbophyllum chloranthum Schltr. 1905 Papua and New Guinea, Indonesia, and the Solomon Islands

3. Bulbophyllum dendrochiloides Schltr. 1913 New Guinea

4. Bulbophyllum fonsflorum J.J.Verm. 1990 Papua New Guinea

5. Bulbophyllum graciliscapum Schlechter 1905 New Guinea, Solomons, Vanuatu

6. Bulbophyllum kaniense Schltr. 1913 New Guinea

7. Bulbophyllum levatii Kraenzl.1929 New Guinea, Solomon and Vanuatu Islands

8. Bulbophyllum macrourum Schltr. 1905 Papua New Guinea

9. Bulbophyllum olivinum J.J.Sm. 1934 New Guinea

10. Bulbophyllum orbiculare J.J.Sm. 1912

11. Bulbophyllum oreodoxa Schltr. 1913 New Guinea

12. Bulbophyllum subpatulum J.J.Verm. 2002 New Guinea

13. Bulbophyllum trifilum J.J.Sm. 1908 Moluccas and New Guinea